@Christophany's expertise comes from reading commentaries and creeds about the Trinity; which is at best secondhand information.
My expertise comes from reading the Bible itself with the doctrine of the Trinity on the backburner of my thinking; seeking illumination on the scriptures from the Holy Ghost.
(firsthand revelation).
Now, which of these is more likely to have the true understanding?
Psa 118:8, It is better to trust in the LORD than to put confidence in man.
Psa 118:9, It is better to trust in the LORD than to put confidence in princes.
I would say that those who are trusting in man's commentaries and creeds are putting their trust in man and not in the LORD.
Better to get firsthand information (from me it will be secondhand and from
@Christophany it will be thirdhand; since we would be your go-betweens as concerning the information that you might receive).
FYI- you don't know the first thing about me and what I know regarding the Trinity and Deity of Christ. Its been my primary topic of study for the past 4 plus decades. Here are just a few of my personal studies on the topic. I have plenty more I can share.
Firsthand from Scripture ( my studying ) regarding God as plural from Both Testaments. I can show from Scripture alone that God is Plural in Persons without extrabiblical writings. Sola Scriptura. I'm first and foremost a biblical Trinitarian. And I have plenty more passages that I can show and explain regarding the Plural God and the Deity of Christ. I have dozens of passages on the Deity of Christ from both Testaments.
Genesis 1:26
Then God said, "Let
Us make man in
Our image, according to
Our likeness;
Genesis 3:22
Then the Lord God said, "Behold, the man has become like one of
Us, knowing good and evil;
Genesis 11:7
Come, let
Us go down and confuse their language so they will not understand each other."
Genesis 19:24
Then
the Lord rained upon Sodom and upon Gomorrah brimstone and fire from
the Lord out of heaven;
Isaiah 6:8
Then I heard the voice of the Lord, saying, "Whom shall I send, and who will go for
Us?
Isaiah 48:16
"Come near to Me, listen to this:
From the first I have not spoken in secret,
From the time it took place, I was there.
And now the Lord
God has sent
Me, and
His Spirit."
Isaiah 61:1
The Spirit of the Lord
God is upon
Me,
Because the Lord has anointed
Me
To bring good news to the afflicted;
He has sent me to bind up the brokenhearted,
To proclaim liberty to captives
And freedom to prisoners;
Psalms 110:1
The Lord says to
my Lord:
"Sit at My right hand
Until I make Your enemies a footstool for Your feet."
Zecheriah 12:10
"And I will pour out on the house of David and on the inhabitants of Jerusalem, the Spirit of grace and of supplication, so that they will look
on Me whom they have pierced; and they will mourn for Him, as one mourns for an only son, and they will weep bitterly over Him, like the bitter weeping over a first-born.
First I will let Jesus explain to you the function and role the Spirit plays within the Godhead and then I will show where Paul in some of his writings reveals the Father, Son and Holy Spirit working together in the believers life. They are distinct Persons within the One God.
John 15:26-27
26 "When
the Helper comes,
whom I will sendto you from the Father,
that is the Spirit of truth who proceeds from the Father,
He will testify about Me,
27and you
will testify also, because you have been with Me from the beginning.
John 16:5-8
"But nowI am going to Him who sent Me; and none of you asks Me, Where are You going?'
6"But because I have said these things to you, sorrow has filled your heart.
7"But I tell you the truth, it is to your advantage that I go away; for if I do not go away, the
Helper will not come to you; but if I go,
I will send Him to you.
8"And
He, when He comes, will
convict the world concerning
sin and
righteousness and
judgment;
John 16:13-15
13 "But when
He, the Spirit of truth, comes, He will
guide you
into all the truth; for He will not speak on His own initiative, but whatever He hears, He will speak; and He will disclose to you what is to come.
14"
He will glorify Me, for He will take of Mine and will disclose
it to you.
15"All things that the Father has are Mine; therefore I said that He takes of Mine and will disclose
it to you.
Now below Paul will lay out our triune God below in these passages.
Romans 8:9-11
9 However, you are not in the flesh but in
the Spirit, if indeed
the Spirit of God dwells in you. But if anyone does not have
the Spirit of Christ, he does not belong to Him. 10 If Christ is in you, though the body is dead because of sin, yet the spirit is alive because of righteousness. 11 But if the Spirit of Him who raised Jesus from the dead dwells in you, He who raised Christ Jesus from the dead will also give life to your mortal bodies through His Spirit who dwells in you.
Romans 8:14-17
14 For all who are being led by
the Spirit of God, these are sons of God. 15 For you have not received a spirit of slavery leading to fear again, but you have received a spirit of adoption as sons by which we cry out, "Abba! Father!" 16
The Spirit Himself testifies with our spirit that we are children of God, 17 and if children, heirs also,
heirs of God and fellow
heirs with Christ, if indeed we suffer with Him so that we may also be glorified with Him.
Romans 8:26-36
26 In the same way
the Spirit also helps our weakness; for we do not know how to pray as we should, but
the Spirit Himself intercedes for us with groanings too deep for words; 27 and He who searches the hearts knows what the mind of
the Spirit is, because
He intercedes for the saints according to the will of God.
28 And we know that
God causes all things to work together for good to those who love God, to those who are called according to His purpose. 29 For those whom He foreknew, He also predestined to become conformed to the image of His Son, so that He would be the firstborn among many brethren; 30 and these whom He predestined, He also called; and these whom He called, He also justified; and these whom He justified, He also glorified.
31 What then shall we say to these things? If God is for us, who is against us? 32 He who did not spare His own Son, but delivered Him over for us all, how will He not also with Him freely give us all things? 33 Who will bring a charge against God's elect? God is the one who justifies; 34 who is the one who condemns? Christ
Jesus is He who died, yes, rather who was raised, who
is at the right hand of God, who also intercedes for us. 35 Who will separate us from the love of Christ? Will tribulation, or distress, or persecution, or famine, or nakedness, or peril, or sword?
Romans 14:17-18
17 for the kingdom of God is not eating and drinking, but righteousness and peace and joy in
the Holy Spirit. 18 For he who in this way serves
Christ is acceptable to
God and approved by men.
1 Corinthians 2:10-16
10 For to us
God revealed them through
the Spirit; for the Spirit searches all things, even the depths of God. 11 For who among men knows the thoughts of a man except the spirit of the man which is in him? Even so the thoughts of God no one knows except
the Spirit of God. 12 Now we have received, not the spirit of the world, but the Spirit who is from God, so that we may know the things freely given to us by God, 13 which things we also speak, not in words taught by human wisdom, but in those taught by
the Spirit, combining spiritual thoughts with spiritual words.
14 But a natural man does not accept the things of
the Spirit of God, for they are foolishness to him; and he cannot understand them, because they are spiritually appraised. 15 But he who is spiritual appraises all things, yet he himself is appraised by no one. 16 For WHO HAS KNOWN THE MIND OF THE LORD, THAT HE WILL INSTRUCT HIM? But we have
the mind of Christ.
1 Corinthians 12:3-7
3 Therefore I make known to you that no one speaking by
the Spirit of God says, "Jesus is accursed"; and no one can say, "
Jesus is Lord," except by
the Holy Spirit.
4 Now there are varieties of gifts, but
the same Spirit. 5 And there are varieties of ministries, and
the same Lord. 6 There are varieties of effects, but
the same God who works all things in all persons.